四年级数学上册简便计算186.docx
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四年级数学上册简便计算186
82.71－11.78－18.22
9.37×7＋9.37×93
56×1250－41
35.26＋14.71＋64.74
5.94×3＋5.94×7
5.4×11.01－5.4×1.01
85.84＋61.18－55.84
4×250×63
50.76－12.23－17.77
5.48×58＋5.48×42
48×25－54
33.66＋12.8＋66.34
6.84×2.1＋6.84×7.9
7.08×101.84－7.08×1.84
69.12＋51.82－49.12
4×25×13
61.85－12.12－17.88
3.6×17＋3.6×83
32×25－80
37.16＋14.72＋62.84
8.94×0.5＋8.94×9.5
7.74×1005.11－7.74×5.11
66.43＋46.48－46.43
40×1250×18
65.93－11.56－18.44
9.37×60＋9.37×40
64×250－11
14.38＋11.22＋85.62
6.68×3.7＋6.68×6.3
6.53×18.61－6.53×8.61
98.07＋43.25－78.07
48×125×40
81.81－14.1－15.9
9.8×91＋9.8×9
24×25－96
28.43＋10.84＋71.57
1.34×6.2＋1.34×3.8
2.9×14.04－2.9×4.04
77.53＋28.48－67.53
16×25×71
70.8－14.97－15.03
8.89×91＋8.89×9
88×25－95
80.19＋11.05＋19.81
6.94×7.4＋6.94×2.6
7.19×1004.42－7.19×4.42
92.82＋36.9－42.82
48×125×41
83.72－11.41－18.59
2.92×47＋2.92×53
24×125－15
42.4＋14.78＋57.6
6.33×3.9＋6.33×6.1
1.88×1005.78－1.88×5.78
57.53＋32.59－7.53
28×125×57
48.26－14.84－15.16
5.09×90＋5.09×10
80×250－64
19.91＋12.76＋80.09
4×4.9＋4×5.1
7.78×1007.15－7.78×7.15
87.29＋75.23－67.29
8×25×48
55.23－13.21－16.79
1.78×49＋1.78×51
40×125－33
77.38＋11.23＋22.62
4.14×0.6＋4.14×9.4
9.02×18.43－9.02×8.43
57.8＋38.3－27.8
36×125×48
50.98－14.81－15.19
7.22×52＋7.22×48
88×1250－79
30.85＋14.8＋69.15
2.56×3.4＋2.56×6.6
8.99×1006.4－8.99×6.4
84.24＋68.64－54.24
20×1250×12
71.16－13.21－16.79
5.14×5＋5.14×95
8×250－83
43.03＋10＋56.97
5.82×5.5＋5.82×4.5
6.92×104.11－6.92×4.11
53.32＋91.73－23.32
36×250×49
68.9－10.73－19.27
4.82×68＋4.82×32
88×250－21
79.49＋14.51＋20.51
8.02×8.2＋8.02×1.8
3.38×19.69－3.38×9.69
66.59＋42.58－16.59
4×25×28
91.64－14.72－15.28
1.22×56＋1.22×44
48×25－17
59.23＋11.15＋40.77
7.76×2.8＋7.76×7.2
2.01×12.78－2.01×2.78
99.06＋28.63－59.06
36×1250×65
46.02－14.36－15.64
7.61×49＋7.61×51
32×250－31
97.32＋12.64＋2.68
9.29×5.3＋9.29×4.7
1.09×101.79－1.09×1.79
88.78＋58.22－78.78
28×25×34
69.31－12.24－17.76
4.31×94＋4.31×6
24×125－56
40.26＋13.1＋59.74
5.65×9.8＋5.65×0.2
6.61×11.46－6.61×1.46
62.34＋26.33－32.34
24×250×26
62.66－11.02－18.98
8.26×49＋8.26×51
56×125－60
38.69＋12.91＋61.31
3.12×9.5＋3.12×0.5
5.82×1002.21－5.82×2.21
63.56＋30.22－33.56
32×1250×73
72.64－14.28－15.72
6.02×4＋6.02×96
40×125－37
56.94＋13.92＋43.06
3.69×5.9＋3.69×4.1
5.24×106.22－5.24×6.22
84.81＋11.41－34.81
12×250×85
64.51－12.52－17.48
9.26×79＋9.26×21
24×125－37
49.8＋14.95＋50.2
9.43×4＋9.43×6
2.15×102.98－2.15×2.98
96.1＋97.35－46.1
20×125×97
84.96－11.67－18.33
6.59×41＋6.59×59
80×125－84
80.33＋10.62＋19.67
5.72×7.5＋5.72×2.5
5.54×17.05－5.54×7.05
99.72＋97.61－69.72
28×125×79
58.67－10.07－19.93
7.54×24＋7.54×76
40×125－32
34.93＋14.44＋65.07
7.25×5＋7.25×5
6.89×12.43－6.89×2.43
66.45＋62.73－36.45
24×25×67
89.07－12.08－17.92
1.07×42＋1.07×58
8×250－83
55.8＋14.01＋44.2
8.98×4.2＋8.98×5.8
5.07×19.36－5.07×9.36
70.66＋14.53－60.66
12×1250×16
65.62－13.8－16.2
8.4×1＋8.4×99
88×25－55
86.76＋12.59＋13.24
7.34×7.1＋7.34×2.9
3.63×1006.65－3.63×6.65
99.65＋56.08－79.65
16×1250×64
44.65－14.17－15.83
9.15×22＋9.15×78
8×250－19
51.24＋11.27＋48.76
1.71×6.8＋1.71×3.2
1.76×1009.78－1.76×9.78
99.87＋25.83－79.87
24×25×53
79.03－12.35－17.65
4.8×77＋4.8×23
40×125－36
44.85＋10.29＋55.15
2.62×8.2＋2.62×1.8
6.23×101.39－6.23×1.39
66.93＋50.05－26.93
4×125×13
87.06－11.11－18.89
2.91×67＋2.91×33
64×125－22
41.19＋14.33＋58.81
6.36×0.7＋6.36×9.3
9.66×1005.37－9.66×5.37
87.55＋24.73－57.55
44×250×49
96.33－10.65－19.35
2.51×33＋2.51×67
56×25－53
71.7＋12.56＋28.3
8.61×5.5＋8.61×4.5
6.78×1003.25－6.78×3.25
51.06＋58.19－31.06
32×250×26
44.79－10.87－19.13
8.32×9＋8.32×91
96×125－40
81.4＋10.17＋18.6
5.31×5.6＋5.31×4.4
2.87×19.27－2.87×9.27
74.18＋22.99－54.18
32×125×79
68.04－12.05－17.95
7.19×23＋7.19×77
96×125－12
49.48＋10.69＋50.52
5.15×2.4＋5.15×7.6
2.26×17.57－2.26×7.57
51.24＋36.09－31.24
44×1250×87
69.69－14.73－15.27
9.47×89＋9.47×11
40×1250－77
21.52＋10.97＋78.48
2.29×5.4＋2.29×4.6
1.47×1002.93－1.47×2.93
87.26＋59.09－47.26
28×25×31
97.02－13.23－16.77
8.26×1＋8.26×99
80×25－19
82.18＋10.25＋17.82
9.7×0.9＋9.7×9.1
1.53×1002.4－1.53×2.4
54.46＋64.54－44.46
16×250×22
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